Tomorrow I will be six weeks and have been wearing maternity pants for a few days now. Last Saturday my beta was at 207 and on Tuesday 816. I thought it was just fat didn't mention anything to anyone and yesterday both sisters and my mom said my belly is showing

I said r u sure Its not fat lol they said no its round ur not round lol my mom is predicting twins, I say noooo way...this is my 2nd baby...I'm just showing early cuz it's the 2nd pregnancy right??
Re: In mat clothes at 5 weeks ;?
Second baby here too and the bloat is out of this world. I feel huge already and do not remember this with baby number one. Have you tried the hair tie trick? I used that for a while before breaking out the belly band.
If it weren't summer break, I would be rocking the maternity wear as well.
Stay comfortable!
I am also huge at around 5 weeks. Like noticeably big, and cannot wear a lot of my clothes. Like PPs said, it's all bloat at this phase.
I use a rubber band to fasten my pants. Not sure how it is supposed to be done, but I put it through the hole, and then put both ends around the button. It works for me. I imagine this is the same as the hair tie trick. I also have been using a belly band with it to make it more secure.
BFP on Mar. 4, 2013, DX with MMC (blighted ovum) at 8 weeks, D&C
TTC again as of May 2013
BFP on June 24, 2013, EED March 12, 2014
Diagnosed with endometriosis, PCOS, heterozygous MTHFR and positive for ANA
GROW BABY, GROW!
It's pretty similar to what you do, but I loop it through the hole and then pull it through the hair tie and loop one side onto the button. Gives a little more length to it that way. Hope my explanation and attempt at quoting works!