Sure, will try my best.

Option 1: If you have bigger than 16gb USB/SSD/HDD. Enable swap and expand partition to full size.
First check to see if you have swap enabled or not by free command:
Then:
Open Gparted, it will ask for root password, Locate your drive, you will see a 16gb used space and a big not used at the end,
Right click on the unused partition and create new partition, Type : Swap make the size you want ( 1Gb to ...) and move it to the end of drive.  Apply.
Then right clcik on the primary 16gb partition and resize/move , resize it to the desired (better to give it all). Apply
Now right click on the swap partition and get the info, copy the UUID
open /etc/fstab with
You will see a line which refers to a swap partition during installation ...
Some thing similar to this :
Now change the UUID with the one you copied from newly made swap partition.
save and close gedit.
now in your  terminal type :
It will read your fstab and enable the swap partition.
check it with free command in  terminal
reboot and it should be all good


Edit.
Option2 : If you have 16GB usb/ssd/hdd (Credit to osnwt)
And you dont want/need swap partition and expanding primary partition:

Just open /etc/fstab with
and add a # before the UUID in swap line
reboot and have fun.