I am sorry that you are not able to figure out a solution.
From my experience, I can assure you that UE4 is the easiest engines out there. Blueprints are extremely easy as long as you understand the basic concepts. It is no different than a scripting language like javascript or unreal script. Thats why I said if you have programming experience, you will find it very easy.
While its true that Blueprints allow non-programmers to write game logic very quickly, you will still need to understand the basic concepts of programming such as variables, references, classes, members, inheritance… I don’t know how good your programming skills are. But I strongly recommend you to go through the youtube tutorials. If you are still having issues, the wikis and forums have plenty of tutorials on different subjects like networking, UMG, Animation…
Try going through them patiently and I am sure you will get the hang of it.
PS: Form what I’ve understood from your comments, I think you need to concentrate on Classes, inheritance and casting.
Good Luck