How many baby showers?

Amanda • 25 years old. 2 Kids, 1st son Bentley Michael born 12/1/2014. 1st daughter, my angel, Aaliyah Grace born and passed 3/29/16, lived for one hour after birth. Pregnant with my 2nd boy, due 8/3/17.
I have a 10 month old son, had a shower last october for him. Now im 16 weeks pregnant again. I don't think im gonna have a shower for this one cuz i feel like its asking too much of family to have two showers so close together, even if i only asked for smaller things the second time around, like diapers. Just curious on what others opinions are on this... is it wrong to have two showers so close together? Would you ask for guests to bring smaller ticket items if you did? Or if anything would you just throw a party to celebrate the second pregnancy and not ask for any gifts?