Because the site's algorithm is programed to connect you with people of similar interests, if you buy into a theory like "opposites attract," you might very well miss out on your perfect mate.
Safety must be at the forefront of your mind, both when giving personal information to individuals you don't know and if you choose to meet a potential mate in person.
Never give out information over the internet that you wouldn't give to someone on a first date, such as financial information or your address.
Regardless of your preferences, don't give in and settle.
Because online dating is easily accessible, anyone can use the forum to be whomever they want to be.
When you are able to do this in more traditional dating settings, you can often immediately determine if you have a personal connection with this individual.
Email or texting isn't the same as hearing and seeing the individual on a first date.
When I started seeing my husband, aka the first guy I wasn't embarrassed to tell my therapist about, I was gobsmacked to realize how much I hadn't known about dating before then.
I didn't have very much fun at it, which is depressing since I didn't pair up until my 30s.
To combat this, consider meeting someone in a public location, but avoid this until you have communicated with that person long enough to feel comfortable with that individual.