Make sure you understand the basic principles of chemistry Including Atoms, Periodic Table e.t.c.
The best way to learn organic chemistry is by doing practice problems. This will help you to how to predict the products of a reaction.
Memory aids, such as mnemonic devices, can help you remember the names and properties of various organic compounds.
Drawing the structures of organic compounds will help you visualize the arrangement of atoms and understand how they interact.
This can provide a chance to review material with others and get help with concepts you don't understand.
Take breaks and come back to the material regularly to give your brain a chance to absorb and process the information.