Extremely constipated and stool softener not working!!!

Milhu • 31yrs, DH 39... We have 2 girls, and working on our rainbow 🌈 baby.. Currently pregnant and praying this is it!!!
Is anyone else going threw this and what did you do?? I'm taking 100mg 3 times a day of stool softener but not getting relief...  I'm also trying my best to drink water but it's hard for me since I don't like water LOL.. I'm trying Gatorade zero or vitamin water..