Advice Needed

Hey Girlies! I know this is probably a simple answer but I'm just so nervous. my fiance and I have been trying ttc for about 1 year now. We had a miscarriage January of last year. Yesterday was the anniversary of my dads death. It would be 11 years now. Out of habit I checked the glow app to only realize I'm 5 days late. I told my best friend who has a irregular period cycle she told me it was fine it happens to her. I understand my period isn't like hers. Mines is always on time. I'm happy but I'm also extremely nervous because I dont want to get excited again to be let down all over again. I feel confident this time because of the day I found out. I haven't been able to get a pregnancy test just because finances are tight at the moment. Also I dont want to get my fiance excited to let him down again also. Please let me know of your opinions.

UPDATE:

I set up a appointment for tomorrow to get a pregnancy test. But this afternoon I started getting cramps and now I'm spotting. I feel like I just took another defeat. Not sure if I should cancel the appointment or still go just to see.