I've been suffering from loose motions with some sounds in stomach and bowels at midnight especially along with moderate nausea too. I also had some pain in legs and having alot of weakness that I can't even walk properly. I didn't eat anything outside or junk food too..and even after having homemade diet I'm getting this issue. Could it be due to stressful life ? Or just due to indigestion? Please help me to treat this..because I'm still not feeling to eat food at all. and feeling so disturbed mentally that I can't even remember well or focus anything.