You want to be pregnant but you don’t want to go too far into it. Halfway doesn’t seem to bad to you so you press 4 months.
You can feel your ovaries release an egg as it’s fertilized inside of your womb. It starts to grow and develop. Your stomach grows outwards. Your shirt is only covering half of your larger stomach.
Your bra and panties also feel tight because your breasts and hips have also grown.