Basically, there are two commandments that answer any question, if you look at it from the correct perspective:
1. Thou shalt have no other god before Me.
2. Love thy neighbor as thyself.
If you take both of those into consideration before doing ANYTHING, the answer of whether or not you should do that should be fairly easy to answer for yourself. Honestly, so many "dos" and "don'ts," should be personal convictions and I think that a lot of things are person specific for their needs, strengths, weaknesses, etc.