Ok so I am trying not to freak out about what may seem like every little thing, but I have had 3 misscarriages and so far have made it successfully to my 14th week

I was just wondering if anyone on here has a heart condition at all and has had to take meds during they're pregnancy.
Also I am EXHAUSTED which I know is normal but I can't sleep through the night to save my life?! I can nap during the day no prob but sleeping through the night is a chore. Between bathroom breaks (already) and just waking up for no good reason I am even more tired!!! Any advice????
