Confused and scared

Last year I found out I was pregnant in June 2019. A week later I had to get surgery because I had an ectopic pregnancy. This was the first time I’ve been pregnant. After the surgery my boyfriend and I decided to keep trying. “Well I wasn’t up for it, Honestly” but now time has moved forward. I missed my monthly period this month and my nipples hurt like hell. I was thinking of taking a test this Monday to confirm. Honestly, I just don’t wanna repeat the past. I don’t know if I should be excited or when to take the test. I just keep worrying 😔