Here it all depends. Remember that many communications can be obstructed by our mind and may even be enemy communications.
The only thing I tell you is to do an invocation ritual, if perhaps you do not feel a response, it means that you need to meditate more and open yourself more to be able to communicate with them.
Don't be discouraged, many times the Gods will look for the best way to communicate with us, but we must also learn to see their signals.
Meditate long enough and open yourself more, remember also that many Gods answer the invocation but the invoker is not quite open or sensitive.
In case you do not succeed in communicating with him, try one more time.
Many times the Gods can communicate through songs, through ideas, thoughts, feelings that are too strong, that are out of the ordinary and usually the message is something positive. Remember also that if you have any negative message or that something bad is going to happen, this is not coming from the Gods, it is coming from the enemy.
Try, try and try and try until you succeed. Everyone's experience of communication with the Gods is different, so it is not possible to say if it is or not.