Should I take a test???

Titta • 27 years 🦂 With 2 perfect daughters 💕
I've been on birth control for two weeks now but last weekend my boyfriend came in me. And a little while before I even started my birth control I've been feeling 'off'. Today I feel sick and I've been super tired lately. My boobs have been hard(maybe from the pill) but I just don't feel right..