I don't know if it effects your baby but a good cry always makes me feel better. Holding my emotions in is not good for me so I cry and get it all out and I'm fine. I'm 38 weeks and my baby is completely healthy if that helps. Good luck.
I might be wrong but I think if anything it dehydrates you...thats why I drink water after..
Yes, everything that effects you effects the baby. If you are crying a lot. You might want to see if its depression or just hormonal. Talk with your doctor. He/she can help
I don't think it does affect the baby, I don't know 100% but I don't think it does. X