I used to take mine straight from the bottle then chase it with something else. Started out, like you, as a desperate measure when I had nothing else, but I got used to it for awhile.
Olive oil and vanilla low carb grow is good stuff. I don’t know if I’m brave enough to try that with the chocolate–I can’t imagine making it much better.
Olive oil is a monounsaturated fat while flax oil is a polyunsaturated fat. In my opinion, you should be taking both. Read the fat roundtable and JB gives his recommendations in there. They both have their benefits. I have heard that olive oil increases natural T and that flax oil speeds up your metabolism. Maybe someone can explain it better than me. I’m kinda strapped for time.