Constipated

Hi! Long time lurker, first time poster in this sub. I can’t wait to be a moderately granola mom this fall!

Literally tested positive yesterday and I am 4w0d pregnant. I know it’s still super early.

But the point of this post is- I’ve been constipated all week. About five days ago I took miralax as usual and it worked but I am now four days no BM lol. Now that I know a baby is growing inside me is it safe to take still??