The only time that a Pisces may feel cold or heartless towards someone is when they get provoked. Thing is with Pisces, they have a lot of emotions going on and it can get quite confusing and frustrating if they actually have a really bad mean streak triggered by anyone or anything.
Loyal from the day 1, a Pisces will always be there, especially for those whom they really care aboput. So, you don’t have to worry about a thing. Whenever you need them. Pisces will show up and give you the shoulder to cry on, be a dedicated listener, and show a very huge support.
Pisces will give you their heart freely if they truly love you. They need a partner who can protect their vulnerabilities. Treat ’em with sensitivity and romance, or they will shut you down once getting hurt.