I am taking these herbal sex pills and using delay sprays as well. Just wanted to know, is there any side effects of herbal pills and delay sprays?

They have no effect, either good or bad.

It comes with age. IF you're hung up about it, there are condoms, you're using condoms right? that have a numbing agent on them. You don't feel as much and as such last longer. Though make sure you put them on the right way or else you'll numb her. There's also a chance of lack of stimulation and you go soft. Opposite problem, same outcome. No one is satisfied.

Also talk to your doctor about this, he might be able to suggest something.

Hello Snoop,

Neither of those items have any noticeable effect in actual practice. As Craven said there are condoms that can assist with prolonging the plateau phase where you are moving towards ejaculation. Any condom that boasts Benzocaine as an ingredient will have this effect. Condoms that have this ingredient include Durex pleasuremax. I personally do not like them (most men have faced this issue at one point in their lives), but you should try them for yourself. Also a snugger fitting condom will produce less friction on the glans, or head, of the penis. The glans are where most of the nerve ending are on the male genitals so lowering stimulation on this area can assist in delaying unwanted ejaculation. Furthermore a thicker condom will help.
Also practice makes perfect, find out how to control your body with your own body. There is no shame in masturbation and no one knows your body better than you so you are the only one who can truly find an answer for yourself (unless it's medically induced, then contact a doctor). I have found, from personally experience, that learning more about the process of orgasms has helped me to control my own. Goodluck with everything

-fdsaqwerish