Hi
Considering your symptoms, you have
1. Urine infection - increase frequency, urgent to pee
2. Chronic constipation
3. Possible Early
diabetes - considering your age and urine frequency, weight loss over past few months
To diagnose properly and manage need further details as well as certain tests
Get CBC, FBS, PPBS,
HbA1c, RFT, urine routine and culture and review with reports.
Next Steps
feel free to consult me on practo for further evaluation and management