Should I get a doctors appointment

I’m struggling to conceive baby number two my journey has come a way what has destroyed me i have a healthy 17 month old but ive been trying for another baby since June last year I got pregnant in July 17th for exact day but sadly at 7 weeks and 6 days the babys heart stopped beating on September 10th, I then conceived in December but had a chemical and this moth I really thought it was for sure but I came on 3 days early 😭😭😭 anyone else struggling for baby number 2

Should I get myself and my partner in the doctors to get some tests done?