According to your sign and symptom you are suffering from Hypothyroidism.
Increase in lymphocyte indicate that you have some infection like hypothyroidism etc.
Next Steps
you should take Treatment of Hypothyroidism as
1-Tab Thyronorm 50mcg 1 time per day for 1 month before food .
2- Cap Multivitamin A to Z gold 2 time per day for 1 month after food for strength and immunity.
After 1 month check again
Thyroid profile.
Health Tips
Please follow good life style as take plenty of fluid and take less spicy and fatty foods and do exercise regularly with yoga and meditation and
keep positive attitude to fight any problem of your life