This is an important thing to dispel, especially if you have a history of making inappropriate choices. Believe it or not, but an instant attraction doesn't necessarily mean a relationship will or will not work out. If you're meeting someone for the first time, don't make a snap decision based upon whether you're instantly attracted on a physical level. If you're not sure, go out with them again. Emotions can change and deepen over time, and friends sometimes become lovers—if you give those relationships a chance to develop.
Loving and being loved back is the purest thing one can feel in a lifetime, but a little help from relationships and intimacy coach will give you the motivation to get back in the game. Take a look at this site you may find interesting, https://amafeed.com/ There is also a channel about Love & dating, great blogs etc.