Career Advice

Hi Please anyone can guide me if i can become SAP consultant?

I have done M.A Economics(2003) , Post graduate diploma in IT (2002) ,Bookkeeper exp from(2004-2015) ,AAT 2016.

I want to progress in my career.I searched and find challenege in SAP consultantcy.Could anyone guide me please which module i should chose?And is sap is right choice for career change?

Please guide me.

Regards