I have forehead wrinkles due to my habit of raising my eyebrows. Is Botox heavy?

I have a bad habit of unconsciously raising my eyebrows when looking at my phone or opening my eyes. Maybe that's why, even though I'm only in my early 30s, faint horizontal lines have started appearing on my forehead. It's totally stressful because my makeup gets caked there, but I'm afraid to get forehead Botox because I'm worried it will make my eyes feel too heavy or give me a fierce look. For those of you who have had forehead Botox, is it really that difficult to open your eyes? Please give me some advice on whether the wrinkles can be smoothed out naturally if I ask for a smaller dose.