Is this an LH Surge?!

Minky

I’ve been testing for almost a week and have only been getting faint control lines. I thought I either missed my ovulation or didn’t ovulate. I just took this tonight and this is the darkest the control line has been!

Should we BD now and how long do we have? Tomorrow as well? Any insight you can provide would be great. I’m so excited, I ran out of the bathroom as soon as I saw it to show my husband who only looked at me like I’m crazy 😂