Trigger shot - pregnancy test

So some of you may be able to explain to me what happened...

I got a trigger shot 250mg of Ovidrel on Monday and ovulated later that day. I BD with my hubby that same day and the next day (per the docs request) and we DB 2 times when I was in high fertility too.

So I am 5dpo and my hubby was kidding and said let's take a test just to see what it would be.

I took it and the test was negative.

Does this mean I am not pregnant this cycle?!

My scheduled test is not until 3/8

Thank you for the help ladies this is the first time I've ever ovulated so I am kinda lost!