It is not uncommon to experience vaginal pain and pressure during pregnancy, especially as you progress further along. This can be due to the growing size of your baby and the increased pressure on your pelvic area. However, since you have had a previous c-section, it is important to monitor any unusual symptoms closely. If you are concerned or experiencing severe pain, it is recommended that you consult with your healthcare provider for an evaluation. They will be able to assess your specific situation and provide appropriate guidance based on your medical history. Remember, every pregnancy is different, so it's always best to seek professional advice when in doubt.