I’m 4 weeks pregnant (I know I’m this early because we did <a href="https://glowing.com/glow-fertility-program">ivf</a>) and ever since we confirmed it, my vagina walls seems to be very tight and swollen. My hubby and I try to have sex and It seems to stay dry and even with lube, it hurts too much and he can’t get too far in without it feeling like he’s hitting a wall. Very uncomfortable even with a finger when I insert a progesterone suppository. Is this normal for this early being pregnant with blood flow etc, or could it be something totally different causing this?