Should I test or should I wait?

Lele

So I’m 2 days late, I’m really trying not to test so tell me what you guys think. On the 14th of may I had my first OPK positive I had positive on the 15th, and 16th also. I had my darkest lines on the 15th. the app predicted I’ll ovulate on the 15th and then it change to the 16th.(I went on to add to the log and notice it change to the 16th.) I don’t know what that was about but ok. So on the 17th I had stretchy clear cervical mucus now I’m late, my boobs is noticeable full it feels a little weird. I had a little cramp today a few minutes apart for a few minutes then nothing. My boobs is normally get like this a week or so before my period so I don’t know what to think. What y’all think?