I would probably definitely make sure I had or would be able to get the following: The teething necklace, and a nose suction thingy(like nosefrida). And bug spray. Lots of bug spray. The stuff over there reeks of chemicals and scares me, lol. We don't use sun screen since neither I nor DH burn (and DS doesn't either). Get a few things of tylenol and teething medications, and maybe diaper cream. Lanisoh lanolin and a natural moisturizer (like unpetroleum jelly, waxelene, etc). Even if you're not using it for nursing, the lanolin can come in handy for other things(like diaper rash, dry skin, protecting cuts, etc.) Also, a manufactured baby carrier or sling, like a mei tai(my fave, lol). It would be easy to get a length of fabric there for something like a rebozo or ring sling, but maybe not so easy to find and sew a mei tai(especially if you don't sew, or would prefer something like an ergo). I lived on an exercise ball almost exclusively for a few months, bouncing DS to sleep in the mei tai on my back, so if it were me with a young baby, I would probably make sure I could get an exercise ball too.
I'd get some natural toys (wood blocks or puzzles if you have room for them, and maybe a wooden teether), safe crayons(whatever that may mean to you), and board books(when we were in pakistan they had a handful of tiny board books, but not a great selection.)
Since it's warmer there, if you cloth diaper, and you want a waterproof diaper cover, bring wool covers. Most people who do diaper in paki though either use disposables(way too warm when summer hits) or just tie a folded cloth on that can absorb 1 pee or hold in poop.
We don't vaccinate, so I don't know what to suggest to you regarding catching up/delaying vacinations, but I also probably wouldn't trust vaccines over seas in poorer countries with what happened in Nigeria with polio vaccine. Actually, polio was the one vaccine that my husband was a little bit intent on getting for DS. I thought about getting him the oral one in paki, but then decided against it partially for the above mentioned reason.
If you use johnson and johnson's shampoo or baby oil or baby lotion, they have a ton of that in pakistan, and probably bangladesh too.
If you're going to have a car there, I'd bring a car seat too. A friend of mine in Islamabad was able to find higher cost things like car seats and baby gates, but I believe she said they were difficult to find.
And just for fun, I'll add in a diva cup(or similar, since I really would have hated dealing with pads in that heat)
I would try to make sure I had access to these things if I were going for a year, and I'd live if I didn't have them I guess, lol. I would make sure sure that I could get the things I wanted if I thought I might need them later but didn't want to bring them with me(like leaving them in a box with a friend or relative and asking that person to ship the box if you decided you wanted the things later).
As for the plane ride, try to get a bulkhead seat and request a bassinet, especially if you don't have a car seat and seat for your baby, you'll probably get tired holding baby the whole ride. When I went to pakistan with DS, I got lucky and we had 3 seats to ourselves the whole way and we could both lay down and nap and nurse laying down even. I actually reserved an aisle and window seat for us, and got lucky that nobody wanted the middle seat(if someone had bought the middle seat I'm sure they wouldn't have minded trading it for one of the outside seats ;)
I second the nursing on take off and landing. And wearing comfortable clothes that are easy to nurse in. And bringing a change of clothes for yourself, and 2 changes of clothes for the baby(including a blanket or warm clothes). And carry a couple days worth of diapers for the plane ride. And bring a bunch of plastic grocery bags for putting garbage in(and for dirty diapers). And disposable wipes for wiping every conceivable mess(because it will happen!). And a really large water bottle so you can drink as much water as you need on the plane, especially since you're nursing, without having to call the flight attendant over ever 5 min. Ask the flight attendant to fill up the water bottle when s/he comes around with drinks. You'll probably want to have some snacks for yourself too. Make sure to walk through the cabin a few times for exercise, And bring something to occupy yourself when you're not sleeping, because dang that flight is long! You're going to be by yourself, right? In that case, make sure your carry on bags especially are easy to carry on your own with the baby.
And have a good trip inshallah!
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