Scared to death of another miscarriage!

So I had a “chemical” pregnancy according to my doctor last month, I miscarried on March 27th at 5 weeks 5 days. I am now pregnant again but am so incredibly paranoid that I’m going to have another chemical pregnancy. Have any of you gotten pregnant so quickly after having a miscarriage? I just took these tests two days ago! According to my glow app my cycle was supposed to start on the 24th (I used my miscarriage date as my last cycle date). I’m so excited but also don’t want to get my hopes up in case something were to happen again. I need some peace of mind!