Thanks for query,
Your case requires evaluation.
It seems that you might have following problems and require investigations.
Genito urinary infection,
and GITract infection.
Infection in umbilical cord
You require following investigations,
Blood for thyroid,blood sugar,lipid profile
Stool for dysentry
Urine check up,
Vaginal swab test,
After all reports we can have clue about your problems.
Ok and wish you early recovery.