Hi welcome to healthcaremagic
the above given levels of Hemoglobin
levels are within the Normal range.... the hemoglobin is at margin level, normal is 11 to 16 mg/dl, you need to improve your diet... The TSh level is normal 7.5 is also within normal range of 6. 5 to 7.2 IU.. Nothing to worry... you need to continue the same levothyroxine
100 Mcg tablets daily once...Hope I have answered your question...