I cant remember a single moment my dad ever said he loved me and my mom has said it only a handful of times. I know they both do, though, so its not something that really fucked me up emotionally. I tell my kids I love them all the time as a result of that, though...not wanting to make the same mistake. My parents also never gave out hugs or handshakes or anything, so physical touch was a weird thing for me to overcome at a young age....even as I got older when it was just with platonic friends it always felt awkward and unnatural. My dad also rarely - if ever - praised me, but was always quick to criticize. As a result both my sister and I are over-achievers and my brother wont try anything for fear of failure (and as a result stagnates in life).
None of these are really deep seated problems. I grew up in a family that valued nightly family dinners and I cant say I ever wanted for anything. They put me in sports and paid for my college. They taught me that hard work pays off in the end and to value the work you do. They helped me out financially in times of need and have been great for my kids.