Bfp. Trying not to get my hopes up.

My last period was May 24th and it was very light. My periods have been a mess since I had a miscarriage in 2017. So I honestly didn’t think I was pregnant at all. It didn’t really click until after I took a test on July 13th on a whim. Now I realize all the symptoms I’ve been having but I’m still not trying to get my hopes up. I’ve cramped all day Saturday, woke up to a pink tinge after I wiped on Sunday but it went away and I had lower abdominal pain and cramps all day and still continuing every once in a while now. The only time it seems to really bothers me is when I’m not laying down relaxing. Idk what to do with myself. I’m trying not to freak out but it’s so hard not knowing.