Just to introduce myself

Hi everyone,

I'm introducing myself. I'm Saskia and I have a 7-year-old son.
My husband never wanted a second child, but he's changed his mind these past few months.
I still had the Implanon, so that had to be removed first. That happened on September 29th. On October 5th, 6th, and 7th I had brown spotting. I thought, oh, everything is getting going, I'm getting my period.
Nope, on October 17th I got my period until the 22nd. For the first time, I started using ovulation tests to see if my body wasn't playing tricks on me. On the 28th I tested positive, but the line wasn't any darker than the other ones. We were really trying, of course. On November 1st the test was very positive and I also had my ovulation day. The next day the line was already lighter. Now I really don't know what my cycle is like. My husband says you're pregnant, I did a CB digital test last Thursday but it said not pregnant. I don't know myself when is the best time to test, or should I just keep waiting to see if I get my period? Because I did ovulate on the 1st, but that doesn't necessarily mean I'll have a 29-day cycle or anything like that, right?
Who can help me out....

Greetings, Saskia