Common Sense Does Matter
Despite sacredness and no matter what, in an ideal, common sense does matter regarding the issue of sacrifices for love as well. It doesn't mean that people who sacrifice for love don't lose this lovely feature once they fall in love, however, in an ideal, it would be good for them to think sensibly before they start performing their (often) blind and senseless sacrifices.
Blind crazy love is dangerous because in many cases people who don't have a tiny bit of common sense in their in-love head and heart, very often suffer in the end - either abandoned or cheated on.
Sacrificing something which his vital for you is a serious thing, all the pros and cons of the issue must be weighed and estimated – in case you don't want to end up lonely, lost without any family, career, without your kids and relatives, abandoned in a foreign country by your 'sacred' love to which your eyes opened too late.
Such outcomes are too pessimistic to dwell upon, but still you must be well aware of the fact that anything can happen, and think over whether the love of your partner is equally sacred, genuine, serious, boundless, stereotypeless and out-of-this-worldly overwhelming as yours. This doesn't mean that you must forget about listening to your heart, no. But start listening to your head as well – it often says quite useful things which, unfortunately or fortunately for you do not coincide with your heart's monologue. Don't forget to always remember that common sense is the key to all possible sacrifices for love.