I am on Lamictal, Seroquel and haloperidol.

Lamictal doesn't seem to have any side effects on me.

Seroquel XR makes me really sedated so I am on Seroquel, to help me sleep. It causes me to feel hungry all the time so I gain weight.

Haloperidol makes me twitch involuntarily sometimes and I'm afraid
of tardive dyskinesia and NMS so I stopped taking a few days ago.

Was on Prozac, which landed me in hospital 3 times with severe mania
despite being on Lamictal, so I learned the hard way that I *cannot* be on anti-depressants.

My friends with schizophrenia and bp also said that antipsychotics
make them gain weight. It's a common side effect.

I personally think that depression is the lesser of 2 evils.
When I'm depressed I don't do anything.
When I'm manic I do lots of crazy and destructive things, which
I think is worse.

Others might disagree though. I guess it depends on the individual.