I'm trying to have baby #3👼🤞🤰

Elisa

So I am 4 days late. I took a pregnancy test today and it came out negative. How long do you guys think I should take another one. This is the 1st time that I am this late when I am supposed to get my period.?? Do you guys think it might be possible. But I also started working out for the past few weeks I don't know if this has an effect on my body. I am a little bit over weight and I am trying to lose weight.