Yesterday I got a faint positive on like 4 hcg test and I got a dark Lh test as well (pictures below)

Today I went and got another test and it also has a faint line. Iv never been pregnant before as well.

I keep hearing things about a chemical pregnancy and now I’m starting to worry.

I’m not technically late yet I believe I’m not expecting Af for another 2 days. Yesterday when I got the faint line my boobs seems to jump right on bored and become so sore and sensitive that I had to sleep on my back last night. But today I can’t tell if their more sore or a little less sore. Iv been having cramping the past few days and a bit of cramping last night, nothing to noticeable today though.

My last period was June 20th. But I was 4 days last and I really feel like I ovulated early because when I started Lh test it was dark but still negative and as the days went on lightened ( can see in the photos) so I feel I missed ovulation based on test results. So I don’t know how many DPO I am. According to my apps I am 4 weeks and 3 days so would It be normal to have a light line? I read it could be to early to have enough hcg to see the line darkening but give it a few days or the risk of a chemical pregnancy. Anyone have any experiences that can help me ease my mind?