Got Hit by Mobile phone on hairline.

Hello Doctors, Yes, it may sound funny, and even my relatives are ignoring this, but I am overthinking and worrying about my health. Yesterday, around 3 PM, I was watching my mobile while lying on my bed. I started falling asleep and forgot that the phone was in my hand. Suddenly, it dropped on the left side of my head, just below the parting area. I woke up immediately, felt pain, and rubbed the area with my hand. Usually, when something hits the head, it causes a lump, but in this case, there is no lump. Instead, it feels slightly dented. When I touch the area, I can feel this dent, and it is not present on the right side. Now, I also have a slight headache because of this. I don’t know whether this is serious or if it will become normal after some time. I am literally feeling very stressed about it. It has been more than 24 hours, and I can still feel pain and the dent when I touch the area. Please, doctors, I request you to suggest what I should do, as I really need guidance. 🙏🏻