Could you tell me what are signs that your thyroid is messed up?

Which way?: Symptoms that could occur with hypothyroidism include: depressed & irritable mood, decreased sex drive, problems with memory, weight gain, cold sensitivity, hair loss or dryness, dry skin, constipation, change in periods, feeling weak & tired with muscle aches & pains. Symptoms of hyperthyroidism may include: rapid, pounding heart beat, weight loss, feeling anxious, tremor, ^ sweating, heat >.