Second semester senior grades?

Hi! I don’t know if I’m doing this right, first time on here and I only got on to ask this question…
So I got accepted into the University of Washington (go huskies ^^) and I’m a 4.0 student. But this last semester is just killing me…right now I have 2 B’s, and I may end up with three or four at the end of the year with the way things are going. I know this is not horrible but I am more stressed out this quarter than I ever have been in my life, I’m trying just as hard as usual but it looks like I’m slacking! Do you guys think this will affect UW’s decision with me? Any help is seriously appreciated!

Rule of thumb: No D’s or F’s. You are fine.

Colleges will only take back their acceptances if a student does fail a course or two.