BFP! 😱 Help, what's the best brand for a second test?

Camille • ♥️ IVF baby 03/2021 • Miracle baby 11/2017 ♥️
We have been trying on and off for 3 and a half years.
This week has been torture! I have an irregular cycle so I was late-ish, but I never know when it's going to come so it's difficult to know when I've missed it. I tested early and it was negative but I just knew I was feeling differently this month. I'm at CD35/15DPO and I just tested with fmu and got THIS:
Does it look faint in the pic? It looked pretty clear to us irl. 
After so long and so many failed cycles and trying to convince myself not to get my hopes though, I'm feeling really nervous, it's difficult to believe this could finally be real!
I cant schedule an appt until Monday so I want to do another test just to make sure. This was my last test on hand. What brands do you think are the best?
Edit:
The pink First Response is fainter, but there is definitely a line there! I bought a digital too, I think I'm going to do another one in the AM tomorrow. But I'm def going to call on Monday and schedule an appointment!