Can you drink alcohol while taking chloroquine?

I have been on Lexapro for 6 months (10mg). I have drank alcohol on Lexapro and usually doesn't effect me until the day after and the day after that. Night sweats, insomnia and rapid fire (out of control heart beat) are the worst part. Less drastic was the anxiety that returned which is why i was taking Lexapro in the first place. I am now getting off the drug. The sexual side effects are the main reason I am stopping this drug. I had rather have anxiety then be a sexual gimp.