Love spells are probably the most controversal type of spells there are because:
1. It's Messing with free will
2.Love isnt created by magick
This is true but not ALL love spells are "bad", in fact they're are a lot of love spells that are used to help heal a broken heart, soulmate attracting spells, attention spells, and spells to open your heart to love. For example, if you were to grab a peice of someones hair and cast a spell to attract that person to you, most would qualify that as bad because you're messing with free will, I would qualify it as stupid, because all you are going to do is make them obsessed with you, and not like they just want to spend time with you all the time, I mean obsessed as in taking pictures of you off the internet and putting them all over their walls, following you everywhere, it can even get to the point where they kidnap you, tie you up, and kill you, or you kill yourself, I've seen it go both ways. Now if you do a spell to attract someone that already loves you to you, thats would be good, because that way gives you less of a chance of them becoming obsessed like a previously stated. Now no spell is ever "good" or "bad" because all spells rely on the intent and energy of the caster(I could cast a spell qualified as "white" magick and make someone get hurt, just like I could use a spell qualified as "black" magick to save someones life), so before you cast a love spell, make sure you're not being an idiot and casting it on a certain person, and even if your casting a spell to attract one that already likes you, you cannot think about a certain person, or it will most likely backfire. Love spells are tricky, and not here to solve your problems.