Suspension and injuy saw him on the sidelines and despite returning over a month ago, has yet to regain his form.
Anderson confesses that he's not playing like he can but is desperate to prove himself again.
"The last few games I've not played too well," he told BBC Radio Humberside. "I've just not been into it.
"You get through stages like that, so hopefully I'll start playing a little bit better now.
"Going up to people to take them on, my feet haven't been too sharp. But I've been training well this week, hopefully I'll be back."