I had a miscarriage 1 month ago. i still feel slight stabbing pains in me lower abdomen and always feel lethargic. is everything okay?

Likely, but...: It is likely that everything is ok. However, I am presuming that the miscarriage you unfortunately had was confirmed as such by your ob/gyn. Sometimes a woman may think that she has had a complete miscarriage but some small amounts of the pregnancy remain inside or she may have an ectopic pregnancy (a preg outside of the uterus). Contact your ob/gyn to discuss and confirm that all is ok.