A happy marriage, and happy parents, make happy kids, in my opinion. Our kids are still in the toddler/pre-k stage, but I guess since we get enough breaks from them now we enjoy 99% of it and find their meltdowns to be hysterical. We're lucky to live right next to a drop in day care

The first year of our first child was a big adjustment, but our youngest was born 12months later and we didn't feel that there was any adjustment at all with our second. Clearly we didn't have any issue in the intimacy department after having kids.

It's actually a lot more fun and spontaneous after having kids! Going from a couple to a family naturally comes with an adjustment period. I married my husband when I was 19 and he was 26, right at the end of his military commitment. He had served quite awhile in an Army SpecOps unit (lots of deployments) and came out with some moderate/severe PTSD issues, and we worked through them. I ended up developing autoimmune problems after our youngest was born, but we got it all under control. Needless to say we had our challenges, but we face(d) them as a team. Outside of the 3 A's(Abuse, Adultry, Addiction to illegal drugs) divorce is not an option for us. We definitely put our marriage first, and as a result we are the best parents possible to our kids. My husband got his B.A. after leaving the military and then I went to nursing school during his last few yrs. We did this with 2 infants and zero support(at the time) outside of each other. My husband is now going back to school doing an acclerated MSN program, so that he can still have a successful career, but also have more family time. I'm very lucky that I met a man who places a priority on our marriage and family, but also provides very well and is very driven. I guess we're busy. I'm in my MSN program too. Things are much less so than when our kids were little though. We have no problem finding time to enjoy our marriage.
After almost 7yrs, I still tell my husband 'thank you' every time he takes me out or does something special for me. He also tells me every day that I'm beautiful, he loves me, etc and now our son's tell me that too. They definitely pick up on how daddy treats mommy! He always does thoughtful things for me, as I do for him, and I make sure to let him know how much I appreciate it. We're now trying for our 3rd baby and he's beyond excited about it. He loved when I was pregnant though. My husband is a guy who is very comfortable talking about emotions and is all about open communication. There was a time, about 2 months ago, when I sat down next to him and said, "our sex life has sucked the past few weeks". We then quickly remedied the situation. Love, respect, and being comofortable/encouraging with open communication is key. As long as you've got that, kids will enhance your relationship, not hurt it. Obviously there are a lot of spouses that might have been offended if their other half said something like that. To my husband it was just like, "okay let's go!".