Inconsistency in stool. Dangerous?

Hi doctor, I am facing a stool inconsistency issue for 3 weeks. Early morning stool is always solid and normal. If I go to loo 2nd time( just after eating. Feeling gastric), then it is curd-like consistency(the color is brown or yellow only) If I go to stool 2nd time in a day in the evening, then it is normal. I feel gastric in the lower part of my stomach after eating and I get lots of burping. I checked with the local GP and took Radidom and furobat tablet for 6 days. I have included curd in my meals I am really scared of this pattern of stool. I am a hypochondria anxieties patient also. Is this pattern of stool consistency is normal? or something dangerous? I have mentioned my symptoms 100% accurately.