When should I test?

Today this app shows I’m 2 Weeks and 6 Days. If I’m pregnant then I would have conceived on May 19 during my ovulation days and I was very fertile that day with a lot of fertile mucous. Almost right after I had this deep gut feeling that I am/will be pregnant and I have a strong feeling my first will be a boy but I’ve always felt that. Anyways, I have PMDD so I would not know the difference between pregnancy symptoms and the PMDD.

But my boobs have been really sore which they don’t really get very sore but they are now. I had a dream in the beginning of May before all of this that I got a positive pregnancy test and was very excited and it felt so real and woke up and was upset that it wasn’t actually real and then I had another dream a few days after of being heavily pregnant and it felt so real also.

I’m just wondering when I should test? My period would be starting next week instead of the first week of June as lately my periods have been starting at around 26 day of cycle. Thank you for your help!