yeah I've gotten it many many times. and dose about half the bottle each time. and Never had a slightest hint of nausea or stomach upset. nor any chest pain. matter of fact I force myself to cough more while I'm on it and drink lots of water and it gets out quite a bit of phlegm which is a good thing I've never had a bad reaction from this expectorant/ cough suppressant,. and with a 180mg dose of codiene I feel quite good for about an hour