A blood pressure of 100 over 60 is slightly low but can be normal if you don't have symptoms. Staying hydrated, eating small, frequent meals, and avoiding sudden standing can help. Consult a doctor if you feel dizzy, faint, or notice any other concerning symptoms.

Depression may not improve if the medicines are not the right fit for your body, the dose is not adequate, or if stress, sleep issues, or medical conditions are affecting recovery. Since several antidepressants have not helped, consult a psychiatrist to reassess your treatment, try therapy, or explore alternative options.

Tremors while on psychiatric medicines can happen as a side effect. Talk to your psychiatrist to check your medicines and doses, as changes may help. Reducing caffeine, managing stress, and gentle exercise can also help, but a medical review is essential to rule out other causes.