Rights?

I have a two year old nephew and two nieces, eight and nine years old.  I often find myself wondering who and what they will be when they grow up.  Guessing what type of job or field they might end up in is pretty fun, however, guessing how people will interfere in their lives and rights when they get older is not fun.  What if one of them grow up and discover they are homosexual?  Right now, when everyone assumes they are heterosexual, they have all the rights that go along with being a "normal" person, a heterosexual.  They can dream about getting married to the person of their dreams (as long as it is a man for my nieces and a woman for my nephew), but that all comes crashing down if they are actually homosexual.  Even though more laws are passing to help homosexuals out, more can and should be done.  I could care less about the sexual orientation they end up being.  I want them happy because I love them.  I want them to be who they are and be comfortable with who they are.  People say that "gay" marriage isn't a right but if a heterosexual couple were turned down to be married, there would be a fit.  "Gay" marriage is MARRIAGE.  Stop putting "gay" in front of it.  We are all humans.  Be proud of yourself and help others to be proud of themselves.  You are awesome.  Everyone is awesome in their own way.