I am someone who not only needs Allah to “give me” things, but I also need Him to “tell me” things. On few occasions, I have felt that my prayers (duas) are sort of knocking a dead door, no matter how much I am making them something is not working out. Its not that Allah wont give them, but over the course of time I have come to realise that I needed to understand “how” to ask. I understood that sometimes Allah wants us to get it ourselves ( of course He will help through the process, not like you are on your own) and not give it to us.
For example, if you are praying for Allah to guide someone and its not working, may be you need to ask Allah what you should do to guide them. If you child isnt listening to you despite you praying for it, perhaps instead of praying that they listen to you, you pray that Allah tells you what the problem is, and how you can solve it to get what you want. If your dream job isnt coming, may be you can ask Allah to tell you what are you doing wrong/ take you to that which will give you the job. In general if any door in your life is locked, and you feel despite your sincere please its not moving, may be you can ask Allah to tell you something, may be you lack the information or instructions, may be you are not being able to hear what Allah is saying. So reroute the prayer and seek Allah’s counsel- what should you do to get what you want.
So this way, you will be able to keep your mind open to opportunities to take action for your prayers. Perhaps you wont even realise but things will be changing, chores will be moving, and it will be pointing and leading to your prayer. Its not at all a scholarly suggestion and not necessarily fits in all situations, so please use your discretion.
Don’t forget to make the prayer our Prophet (peace and blessings be upon him) recited quite often (it will help keep your heart firm with certainty in your prayers, inshaAllah):