3 withdrawals on transcript

how bad would it look to have 3 Ws? i just switched from an engineering major to poli sci and my calculus classes are tanking my gpa. if i do a late withdrawal that raises my gpa to 3.95ish but it’ll be marked on my transcript. if i don’t then i currently have a 3.3 something, and i don’t know how much i would be able to raise it