Can I Travel on h4 while my h1b is in progress

[akkis]

Hi,

I have a valid H4 and my wife is in US on H1B.

This year my h1b application selected in lottery and status is case was received.

Can I travel on H4 to US for one month on vacation. I will be on leave during my stay in US. Will it impact my H1B.

My employer ask me not to travel as it may lead complication. Also I can face issue at POE ?

Please suggest.

Thanks